Repeat after me: Arcwelder, Arcwelder, Arcwelder, Arcwelder...
They're a band out of Minneapolis, often compared to Husker Du and other bands out of this area. They're on Touch n Go, an indie label so you probably won't find them at Best Buy. But I know you can find their stuff on CDNow. Get some of their CDs, I guarantee you won't be disappointed. My favorite discs of theirs are Pull and Entropy.